Channel Flow® Technology

Control the flow with Rooly’s patented CHANNEL FLOW ACS™ technology. The CHANNEL FLOW ACS™ air control system utilizes directional channels inserted in the bottom vents which funnel air flow through the goggle back towards the lens. This optimizes anti-fog protection at slow speeds and reduces dry eye and tearing at high speeds. Whether you are a social skier making a leisurely run or an alpine bomber hitting at 70 mph, the Rooly CHANNEL FLOW ACS™ technology will improve your ability to see and attack the terrain. The CHANNEL FLOW ACS™ technology is currently showcased in the Rooly Olympia and Signature goggles.